Shares of Iron Mountain Inc. /zigman2/quotes/208929343/composite IRM +0.55% inched 0.23% higher to $44.48 Tuesday, on what proved to be an all-around rough trading session for the stock market, with the S&P 500 Index /zigman2/quotes/210599714/realtime SPX -0.11% falling 0.08% to 4,354.19 and Dow Jones Industrial Average /zigman2/quotes/210598065/realtime DJIA +0.21% falling 0.15% to 33,919.84. The stock's rise snapped a five-day losing streak. Iron Mountain Inc. closed $5.10 below its 52-week high ($49.58), which the company achieved on September 3rd.
The stock outperformed some of its competitors Tuesday, as Fiserv Inc. /zigman2/quotes/204817680/composite FISV +0.02% fell 1.04% to $106.21, Automatic Data Processing Inc. /zigman2/quotes/207661132/composite ADP +1.42% fell 0.89% to $197.05, and Equifax Inc. /zigman2/quotes/208789454/composite EFX +5.01% fell 1.46% to $259.38. Trading volume (1.6 M) eclipsed its 50-day average volume of 1.4 M.